Hardware Spec Index

Vantrel NX-4919 Prime Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Vantrel · SKU NX4919-PRIME · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index5,848 (Network Cards scale)
Category rank#27,953
Street price$419
Power8 W
Performance per dollar13.96
Released2026

Specifications

BrandVantrel
ModelVantrel NX-4919 Prime
Speed25GbE (25G)
Ports2× SFP28
Host interfacePCIe 4.0 x8
CablingDAC or optical transceiver
StandardIEEE 802.3by (25GBASE-R)
Jumbo framesUp to 9 KB
OffloadsTSO, LRO, RSS, SR-IOV
Wake-on-LANYes
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Strivon NX-2103 Plus 2.5GbE RJ45 PCIe Network Card1,094$29Compare
Tessarix NX-5764 Plus 25GbE SFP28 PCIe Network Card6,100$459Compare
Tessarix NX-3180 XT 5GbE RJ45 USB Adapter2,637$99Compare
Strivon NX-4966 Edge 2.5GbE RJ45 PCIe Network Card1,274$29Compare
Strivon NX-5694 Edge 5GbE RJ45 PCIe Network Card3,212$159Compare
Vantrel NX-5862 Max 2.5GbE RJ45 PCIe Network Card1,497$39Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-4919 Prime Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/11613173 (accessed 2026-10-20).